INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7b5ac2352838368df90ade8e8b6540f3fa7b49a2c1208c0368b1fa7a9b1cc284', 
    'qfNFgbAuZgOIY4R7E2WKk6Xd1qsvP/Yq4jUdx6vLLsE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)